فهرست مطالب ali dirandeh

The main goal of this research is to use a balanced score card (BSC) in order to establish the strategic management of physical education and sports for the students of the Ministry of Health and Medical Education.

The present research is a strategic study, which is an applied research in terms of the research objectives and it is a mixed type (quantitative and qualitative) in terms of the data collection method. In the qualitative section, in order to prepare and formulate the strategic plan, a statistical sample of 12 experts was used as members of the research strategic council. Besides, library approaches, such as articles, books, magazines, and the Internet were used to collect the theoretical foundations and background of the research. In the quantitative section, the matrices of strategic studies, including the Internal Factor Evaluation (IFE) Matrix and External Factor Evaluation (EFE) Matrix and Analytic Hierarchy Process (AHP) were used for ranking opinions and strategies in Expert Choice and SPSS software for data analysis.

In the present research, a balanced scorecard was used to evaluate the performance and implementation of strategies, and AHP hierarchical analysis was used for evaluating the importance and weight of the strategies of each aspect. Based on the balanced scorecard, four aspects of internal management, infrastructure development and income generation, culture promotion, and development of public sports and championship sports were identified as the main aspects of physical education and sports for students of the Ministry of Health and Medical Education. In addition, based on the results of this study, 10 strategies, 30 goals, 39 measures, and 45 actions were obtained.

Based on the SWOT analysis, a total of ten strategies, including two SO strategies, three WO strategies, two WT strategies, and three ST strategies were developed for physical education and sports for the students of the Ministry of Health and Medical Education, which include: strengthening the relationship between education and sports with the approach of making it attractive in universities of medical sciences, development and promotion of sport spaces, places, equipment, and activities through purposeful allocation and distribution of funds, development of income generation plans through sports competitions and events, extracurricular sports courses, promotional measures and financial support, strengthening relationship between the Ministry of Health and Medical Education with other institutions in order to participate and link with them for the active living/empowerment and development of human resources, physical training and sports, purposefulness in sending and hosting national sports competitions and events, student and international sports, developing and applying sports research with a research-oriented approach, setting up and creating a database for recording and storing health and physical activity information of individuals, developing and strengthening sports talent search projects in universities of medical sciences with the help of the Ministry of Youth and Sports, promoting interaction with prominent coaches, leagues, and club

The nobility of this study was to interpret the relation of the videogame usage in teenagers’ behaviors and their performance in schools and distinctive environments.
Totally 508 male and female teenage students were randomly selected from secondary schools of Tehran, the Capital of Iran. The designed questionnaire was completed by student’s parents at the end of school year. School performance and students’ behavior and pattern of using videogames were asked. Descriptive statistics, contingency coefficient and chi-squared tests were used for analysis.
According to our statistic, almost all the teenagers were interested in video games and 76.8% of students played video games once in a while. Female students whose mothers were more aged used video games quite often than teenagers whose mothers were younger. Male students, whose mothers were housewives and had handheld devices in their room, spend more time playing games. The male students who spend more time in playing video games showed more aggression than the others. In addition, female students who played video games quite often, showed abnormal behavior and strange mental status. Both genders showed high percentage of shouting and overeating, when they spent more time in playing video games.
Playing videogames has a significant effect on teenagers’ behaviors but not on school performance. Social determinants of health also have significant effect on playing videogames.

Homocysteine is a new cardiovascular risk factor that its increased concentration can lead to increased rate of cardiovascular diseases. The purpose of the present study was to examine the effect of an 8-week concurrent training (resistance and aerobic) on serum level of homocysteine and lipid profile in overweight men. Thirty overweight males (age=22-42 years old and BMI≥29) were randomly divided into experimental (n=15) and control groups (n=15). The experimental group performed 3 sessions of aerobic and resistance training every week, for 8weeks. Each session included 10-12 stations of strength training with intensity of 80-70% of 1RM and in the last session, subjects performed aerobic running exercise for 12-20 minutes with 80-70% of MHR. We used independent t-test to make comparison between the groups and paired t-test to compare pretest and post test results. The results showed that homocysteine serum concentrations were not significantly changed after 8-week of concurrent training (P≥0.05). However, cholesterol(P=0.01), body weight(P=0.001) and body mass index (BMI)(P=0.01) significantly decreased after the training. In general, it seems that concurrent training can lead to positive effect on lipid profile of obese men. On the other hand, we did not find any significant change in the plasma homocysteine level which can be due to inadequate duration and intensity of the training.